Engineering, 20.12.2019 04:31 MyAhBaBy123
Asingle crystal of a metal that has the fcc crystal structure is oriented such that a tensile stress is applied parallel to the [100] direction. if the critical resolved shear stress for this material is 0.5 mpa, calculate the magnitude(s) of applied stress(es) necessary to cause slip to occur on the (111) plane in each of the [101], [101], and [011] directions.
Answers: 3
Engineering, 04.07.2019 19:10
Aplate of dimensions 3 m x 3 m is placed 0.37 mm apart from a fixed plate. the plate requires a force of 2n to move at speed of 45 cm/s. evaluate the viscosity of the fluid in between the plates
Answers: 3
Engineering, 04.07.2019 19:10
Agas is compressed from vi 0.3 m, p 1 bar to of v2 0.1 m3, p2--3 bar. pressure and volume are related linearly during the process. for the gas, find the work, in kj.
Answers: 2
Engineering, 06.07.2019 02:30
Define thermoplastic polymers and thermosetting polymers in terms of their structures, and (ii) describe briefly a process suitable for the production of products from each type of polymer.
Answers: 3
Engineering, 06.07.2019 06:10
Which of the following are not related to a materials structure? (mark all that apply) a)- atomic bonding b)- crystal structure c)- atomic number d)- microstructure
Answers: 3
Asingle crystal of a metal that has the fcc crystal structure is oriented such that a tensile stress...
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